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What are the solutions these equations have? 4x-10y=-20 6x-15y=-30

What are the solutions these equations have? 4x-10y=-20 6x-15y=-30
asked 129k views
22 votes
What are the solutions these equations have?
4x-10y=-20
6x-15y=-30

asked
User Ceridan
by
8.3k points

1 Answer

13 votes

Answer:

x=-5 ,y=0

Explanation:

(4x- 10y=- 20) *3

(6x-15y=-30) *2

Y=0

X=-5

answered
User Mehdi Hosseini
by
8.0k points
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